The speculation fun is over… The new weight classes are (source):

Men		Women
IWF CATEGORIES	OLYMPIC	IWF CATEGORIES	OLYMPIC
55		45
61	61	49	49
67	67	55	55
73	73	59	59
81	81	64	64
89		71
96	96	76	76
102		81
109	109	87	87
109+	109+	87+	87+

 

Youth Bodyweight Categories:

Men	Women
49	40
55	45
61	49
67	55
73	59
81	64
89	71
96	76
102	81
+102	+81